Harmonica set cover

Cover for tremolo 5 harmonica set (ACDEG). Slot size is 31x21 mm. Slot depth 150+30mm. Please check your harmonica width. The C-Dur could be a little bit wider (depends on manufacturer). If so, then make the model a little bit wider in slicer :).

New round wider-slot version with better cap system: https://www.thingiverse.com/thing:5818545